I've been here many times for concerts. It's always a good time except for the part that I'm short and tall people always stand in front of me.
However, this time the ticket I bought was for the balcony. I was so pleased to see that there was seating and that I wouldn't have to stand the whole time. Bonus points for the seating being on raisers so even people at the back would be able to enjoy the concert.
Also, be prepared to have your bag searched.